Team reviews 2024 photonics advances, including free-electron coupling with nonlinear optical states

Nonlinear optical dynamics—intensity-dependent response of light upon interaction with materials under high-intensity light ...
C&EN

Light-Induced Triplet–Triplet Electron Resonance Spectroscopy

Centre for Advanced Electron Spin Resonance and Inorganic Chemistry Laboratory, Department of Chemistry, University of Oxford, South Parks Road, Oxford OX1 3QR, United Kingdom Centre for Advanced ...
IEEE

Secondary electron spectroscopy for imaging semiconductor materials

Abstract: The “fountain detector (FD)”, which is a low-pass secondary electron detector in a scanning electron microscope (SEM), has been developed in order to visualize the surface potential ...
IEEE

FAMS: A FrAmework of Memory-Centric Mapping for DNNs on Systolic Array Accelerators

Abstract: In recent years, deep neural networks (DNNs) have experienced rapid development. These DNNs demonstrate significant variations in architecture and scale, creating a substantial demand for ...
C&EN

How to Measure Hot Electron and Phonon Temperatures with Time Domain Thermoreflectance Spectroscopy?

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...
BBC

Atoms, isotopes and ions - AQA

Atoms are very small. They have a radius of around 1 × 10-10 metres.